65142264

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{557}}^1$

素因数の和:1020

約数の個数: 64

約数和(自身を含む): 178381440

約数和(自身を除く): 113239176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 443, 557, 886, 1114, 1329, 1671, 1772, 2228, 2658, 3342, 3544, 4456, 4873, 5316, 6127, 6684, 9746, 10632, 12254, 13368, 14619, 18381, 19492, 24508, 29238, 36762, 38984, 49016, 58476, 73524, 116952, 147048, 246751, 493502, 740253, 987004, 1480506, 1974008, 2714261, 2961012, 5428522, 5922024, 8142783, 10857044, 16285566, 21714088, 32571132, 65142264]

約数ペア:

[(1, 65142264), (2, 32571132), (3, 21714088), (4, 16285566), (6, 10857044), (8, 8142783), (11, 5922024), (12, 5428522), (22, 2961012), (24, 2714261), (33, 1974008), (44, 1480506), (66, 987004), (88, 740253), (132, 493502), (264, 246751), (443, 147048), (557, 116952), (886, 73524), (1114, 58476), (1329, 49016), (1671, 38984), (1772, 36762), (2228, 29238), (2658, 24508), (3342, 19492), (3544, 18381), (4456, 14619), (4873, 13368), (5316, 12254), (6127, 10632), (6684, 9746)]